5200377715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1997}}^1\times {\mathrm{40063}}^1$

素因数の和:42078

約数の個数: 16

約数和(自身を含む): 6724021248

約数和(自身を除く): 1523643533

約数列:

[1, 5, 13, 65, 1997, 9985, 25961, 40063, 129805, 200315, 520819, 2604095, 80005811, 400029055, 1040075543, 5200377715]

約数ペア:

[(1, 5200377715), (5, 1040075543), (13, 400029055), (65, 80005811), (1997, 2604095), (9985, 520819), (25961, 200315), (40063, 129805)]